Liz Boudreau, left, and Dale Cuneo hope Sahuarita Earth Day will raise awareness for picking up litter.

UNEP Executive Director, Inger Andersen says environmental multilateralism is vital for global health and prosperity. Urging nations to honor commitments, boost climate investments, tackle pollution, ...

A graph I saw in high school appeared to show the Earth breathing. It was a graph that plotted carbon dioxide in the ...

Transitioning to clean energy is not just about reducing carbon emissions—it's also about saving lives. According to a ...